Orbital ATK has begun the process of reviving Cape Canaveral’s Launch Complex 46 by stacking three Peacekeeper missile stages to demonstrate techniques for the assembly of the first Minotaur IV rocket to launch from the Cape this summer with an experimental satellite for the U.S. Air Force.

Eight miniature hurricane research satellites soared into orbit on Thursday atop a Pegasus XL rocket dropped from a modified Jumbo Jet over the Atlantic Ocean, beginning a mission to peer into the most dynamic regions of the world’s cyclones to improve storm forecasting.

The launch of NASA’s CYGNSS hurricane science mission had to be aborted on Monday due to a range of issues cropping up during an airborne countdown aboard the L-1011 aircraft carrying the Pegasus rocket toward an intended drop point over the Atlantic Ocean.

Dropped from a modified Jumbo Jet, a Pegasus XL rocket will power into orbit with eight miniature satellites on Monday, setting out to measure winds over the world’s oceans and peer into the inside of Hurricanes to reveal processes hidden from view by intense bands of rain.

The Cygnus OA-5 cargo craft departed the International Space Station on Monday after a month-long cargo delivery mission, heading off on a one-week free flight to release a series of small satellites and perform the second Spacecraft Fire Experiment ahead of a planned end of mission date on November 27.

Orbital ATK will call upon ULA’s Atlas V rocket one more time to deliver cargo to the International Space Station in the spring of 2017 to ensure the orbiting complex remains in a comfortable resupply situation and can operate at full capacity through what is shaping up to be a busy year for the ISS program.

The Castor 30XL Upper Stage of the inaugural mission of the Antares 230 launch vehicle re-entered the atmosphere on November 6, 2016 after only three weeks in orbit following the successful launch of the Cygnus OA-5 cargo craft to resupply the International Space Station.

Orbital ATK’s Cygnus spacecraft has entered an orbital parking spot where it is standing by to give the right of way to the inbound Soyuz crew vehicle before it will make its close rendezvous with the Space Station on Sunday to be captured by the Station’s robotic arm.

Orbital ATK’s Antares rocket made a triumphant return on Monday, rumbling into the night skies over Wallops Island to lift the Cygnus OA-5 cargo spacecraft into orbit to deliver supplies to the International Space Station.

The launch of Orbital ATK’s long-awaited Antares Return to Flight mission to restore the company’s cargo launch capability to the Space Station was postponed on Sunday due to an uncooperative cable within the rocket’s ground support equipment, requiring replacement ahead of the next launch attempt on Monday at 23:40 UTC.

A flight-ready Antares rocket was rolled to Pad 0A at the Mid-Atlantic Regional Spaceport this week for the first time in nearly two years in preparation to restore Orbital ATK’s cargo launch capability to the International Space Station Sunday night.